bpo-35766 follow-up: Add an error check to new_type_comment() by gvanrossum · Pull Request #11766 · python/cpython

Traceback (most recent call last):
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/multiprocessing/process.py", line 302, in _bootstrap
    self.run()
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/multiprocessing/process.py", line 99, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/multiprocessing/managers.py", line 572, in _run_server
    writer.send(server.address)
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/multiprocessing/connection.py", line 206, in send
    self._send_bytes(_ForkingPickler.dumps(obj))
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/multiprocessing/connection.py", line 411, in _send_bytes
    self._send(header + buf)
  File "/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/multiprocessing/connection.py", line 368, in _send
    n = write(self._handle, buf)
BrokenPipeError: [Errno 32] Broken pipe
/usr/home/buildbot/python/3.x.koobs-freebsd-current/build/Lib/multiprocessing/process.py:318: ResourceWarning: unclosed <socket.socket fd=5, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=0, laddr=('127.0.0.1', 19024)>
  traceback.print_exc()
ResourceWarning: Enable tracemalloc to get the object allocation traceback